Re: configure.ac: check for a good enough version of libv4l1.h (try 2)
Damjan Jovanovic <damjan.jov(a)gmail.com> writes:
@@ -676,6 +676,22 @@ AC_CHECK_HEADERS([linux/videodev.h linux/videodev2.h libv4l1.h],,, #include <asm/types.h> #endif])
+dnl **** Check for libv4l1.h **** +if test "x$with_v4l" != "xno" +then + ac_save_CPPFLAGS="$CPPFLAGS" + if test "$PKG_CONFIG" != "false" + then + ac_libv4l1_libs="`$PKG_CONFIG --libs libv4l1 2>/dev/null`" + ac_libv4l1_cflags="`$PKG_CONFIG --cflags libv4l1 2>/dev/null`" + CPPFLAGS="$CPPFLAGS $ac_libv4l1_cflags" + AC_CHECK_TYPES([struct video_picture],,,[#include <libv4l1.h>]) + fi + CPPFLAGS="$ac_save_CPPFLAGS" + WINE_NOTICE_WITH(libv4l1,[test "x$ac_cv_type_struct_video_picture" = "x"], + [libv4l1 ${notice_platform}development files not found or too old.]) +fi
It doesn't make sense to use pkg-config for the test since we don't use it when including the header. -- Alexandre Julliard julliard(a)winehq.org
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Alexandre Julliard